S-91287A303 M8 x 22 mm ISO 4017, DIN 933 18-8 Stainless Steel Hex Head Screws
18-8 Stainless Steel Hex Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Corrosion-resistant performance with 18-8 stainless steel construction, ensuring long-term reliability in harsh industrial environments.
- High tensile strength of 100,000 psi for secure fastening in demanding applications, reducing the risk of mechanical failure.
- Fully threaded design allows for maximum grip and uniform load distribution along the entire length.
- External hex drive and hex head enable easy installation and removal with standard tools, improving assembly efficiency.
- Class 6g thread fit provides precise, reliable engagement with mating components, minimizing loosening under vibration.
- Coarse thread pitch (1.25mm) facilitates quick assembly and disassembly, saving time in maintenance and repair tasks.
- Compliance with ISO 4017/DIN 933 standards ensures consistent quality and interchangeability in global engineering projects.
Professional Applications & Engineering Value
This M8 hex head screw is engineered to address common industrial challenges, such as corrosion-induced degradation and vibration-induced loosening. Crafted from 18-8 stainless steel, it offers excellent resistance to rust and chemicals, making it ideal for outdoor, marine, or chemical processing equipment. The fully threaded and coarse thread design ensures rapid installation and robust holding power in materials like metal and plastic, while the external hex drive allows for high-torque applications without stripping. Commonly used in machinery assembly, automotive components, and structural frameworks, this screw delivers reliable performance under stress, backed by ISO 4017 and DIN 933 specifications for precision and durability.
Specification Summary & Compliance
This product features a metric M8 x 1.25 mm coarse thread with Class 6g thread fit for dimensional accuracy, adhering to ISO 4017 and DIN 933 manufacturing standards. It is fully compliant with RoHS 3 (2015/863/EU) with applicable exemptions and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are met for industrial use.
